----_______do you go skateboarding?
----Twice a week
A.How soon B.How far C.How often D.How long
You must look_______ yourself and keep_______
A.for, health B.up, health C.after, healthy D.like, healthy
--How often does Gina take the bus to school?
--She_______ takes the bus because she likes walking there.
A.never B.always C.often D.usually
-When are you going to Hainan?
-I am going there_______ June 8,2009.
A.with B.on C.at D.in
My sister still wants to go to school_______ she is ill.
A.although B.for C.at D.and
Cai Qin has given concerts all over China and the tickets have always_______.
A. sold out B. set out C. set up D. seen off